A172396 - cp's OEIS frontend

A172396 G.f. satisfies: A(x) = G(x/A(x)) where o.g.f. G(x) = A(xG(x)) = Sum_{n>=0} A003701(n)x^n.

n	a(n)
0	1
1	1
2	1
3	0
4	3
5	0
6	38
7	0
8	947
9	0
10	37394
11	0
12	2120190
13	0
14	162980012
15	0
16	16330173251
17	0
18	2070201641498
19	0
20	324240251016266
21	0
22	61525045423103316
23	0
24	13913915097436287598
25	0
26	3698477457114061621492
27	0

[1, 1, 1, 0, 3, 0, 38, 0, 947, 0, 37394, 0, 2120190, 0, 162980012, 0, 16330173251, 0, 2070201641498, 0, 324240251016266, 0, 61525045423103316, 0, 13913915097436287598, 0, 3698477457114061621492, 0]

cp's OEIS Frontend

A172396 G.f. satisfies: A(x) = G(x/A(x)) where o.g.f. G(x) = A(xG(x)) = Sum_{n>=0} A003701(n)x^n.

Table of values

List of values

cp's OEIS Frontend

A172396 G.f. satisfies: A(x) = G(x/A(x)) where o.g.f. G(x) = A(x*G(x)) = Sum_{n>=0} A003701(n)*x^n.

Table of values

List of values

A172396 G.f. satisfies: A(x) = G(x/A(x)) where o.g.f. G(x) = A(xG(x)) = Sum_{n>=0} A003701(n)x^n.